A ±45° Dual-Polarized Antenna for 5G mmWave Applications Based on Gap Waveguide Technology

Alireza Bagherimoghim, Julius Petersson, Abolfazl Haddadi, Andrés Alayon Glazunov

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Abstract

A ±45° dual-polarized antenna is designed based on the gap waveguide technology which offers a low loss and easy-to-manufacture solution at the mmWave frequencies. Dual-polarized antennas help to increase the capacity and coverage of a wireless system and also decrease the overall cost. Two parallel arrays of 8 slots each are employed to create the orthogonal polarizations. The antenna operates in the 24.25 − 27.25 GHz frequency band. The simulated average gain of each polarization is 14.5 dBi while achieving a cross-polarization isolation of at least 15 dB.
Original languageEnglish
Title of host publication2019 International Symposium on Antennas and Propagation (ISAP)
PublisherIEEE
ISBN (Electronic)978-7-9009-1404-0
Publication statusPublished - 20 Jan 2020
EventInternational Symposium on Antennas and Propagation, ISAP 2019 - Xi’an Paradise Resort, Xi’an , China
Duration: 27 Oct 201930 Oct 2019
http://www.em-conf.com/isap2019/

Conference

ConferenceInternational Symposium on Antennas and Propagation, ISAP 2019
Abbreviated titleISAP 2019
CountryChina
CityXi’an
Period27/10/1930/10/19
Internet address

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  • Cite this

    Bagherimoghim, A., Petersson, J., Haddadi, A., & Alayon Glazunov, A. (2020). A ±45° Dual-Polarized Antenna for 5G mmWave Applications Based on Gap Waveguide Technology. In 2019 International Symposium on Antennas and Propagation (ISAP) IEEE.